XiboClient 1.6.2 client crash on start

I upgraded my Xibo server from 1.4.2 to 1.6.2, and now my win32 clients on Win 7 SP1 seem to crash upon start. I tried clean installing the client, and I tried downgrading to 1.4.2 clients. The clients are supposed to play a powerpoint 2010 slideshow.

Description:
  Stopped working

Problem signature:
  Problem Event Name: APPCRASH
  Application Name: XiboClient.exe
  Application Version: 2.0.0.0
  Application Timestamp:53c54d65
  Fault Module Name: KERNELBASE.dll
  Fault Module Version: 6.1.7601.18409
  Fault Module Timestamp:531599f6
  Exception Code: e053534f
  Exception Offset: 0000812f
  OS Version: 6.1.7601.2.1.0.256.48
  Locale ID: 1033

Here is the contents of the WER file:
Version=1
EventType=APPCRASH
EventTime=130531014974879372
ReportType=2
Consent=1
UploadTime=130531015677269372
ReportIdentifier=796991ec-2937-11e4-926f-38607772ee26
Response.BucketId=407211620
Response.BucketTable=17
Response.type=4
Sig[0].Name=Application Name
Sig[0].Value=XiboClient.exe
Sig[1].Name=Application Version
Sig[1].Value=2.0.0.0
Sig[2].Name=Application Timestamp
Sig[2].Value=53c54d65
Sig[3].Name=Fault Module Name
Sig[3].Value=KERNELBASE.dll
Sig[4].Name=Fault Module Version
Sig[4].Value=6.1.7601.18409
Sig[5].Name=Fault Module Timestamp
Sig[5].Value=531599f6
Sig[6].Name=Exception Code
Sig[6].Value=e053534f
Sig[7].Name=Exception Offset
Sig[7].Value=0000812f
DynamicSig[1].Name=OS Version
DynamicSig[1].Value=6.1.7601.2.1.0.256.48
DynamicSig[2].Name=Locale ID
DynamicSig[2].Value=1033
UI[2]=C:\Program Files\Xibo Player\XiboClient.exe
UI[3]=XiboClient has stopped working
UI[4]=Windows can check online for a solution to the problem.
UI[5]=Check online for a solution and close the program
UI[6]=Check online for a solution later and close the program
UI[7]=Close the program
LoadedModule[0]=C:\Program Files\Xibo Player\XiboClient.exe
LoadedModule[1]=C:\Windows\SYSTEM32\ntdll.dll
LoadedModule[2]=C:\Windows\SYSTEM32\MSCOREE.DLL
LoadedModule[3]=C:\Windows\system32\KERNEL32.dll
LoadedModule[4]=C:\Windows\system32\KERNELBASE.dll
LoadedModule[5]=C:\Windows\system32\ADVAPI32.dll
LoadedModule[6]=C:\Windows\system32\msvcrt.dll
LoadedModule[7]=C:\Windows\SYSTEM32\sechost.dll
LoadedModule[8]=C:\Windows\system32\RPCRT4.dll
LoadedModule[9]=C:\Windows\Microsoft.NET\Framework\v4.0.30319\mscoreei.dll
LoadedModule[10]=C:\Windows\system32\SHLWAPI.dll
LoadedModule[11]=C:\Windows\system32\GDI32.dll
LoadedModule[12]=C:\Windows\system32\USER32.dll
LoadedModule[13]=C:\Windows\system32\LPK.dll
LoadedModule[14]=C:\Windows\system32\USP10.dll
LoadedModule[15]=C:\Windows\system32\IMM32.DLL
LoadedModule[16]=C:\Windows\system32\MSCTF.dll
LoadedModule[17]=C:\Windows\Microsoft.NET\Framework\v2.0.50727\mscorwks.dll
LoadedModule[18]=C:\Windows\WinSxS\x86_microsoft.vc80.crt_1fc8b3b9a1e18e3b_8.0.50727.4940_none_d08cc06a442b34fc\MSVCR80.dll
LoadedModule[19]=C:\Windows\system32\shell32.dll
LoadedModule[20]=C:\Windows\system32\ole32.dll
LoadedModule[21]=C:\Windows\system32\profapi.dll
LoadedModule[22]=C:\Windows\assembly\NativeImages_v2.0.50727_32\mscorlib\f8be9e33457f57805b4068f90099e428\mscorlib.ni.dll
LoadedModule[23]=C:\Windows\system32\CRYPTBASE.dll
LoadedModule[24]=C:\Windows\system32\uxtheme.dll
LoadedModule[25]=C:\Windows\Microsoft.NET\Framework\v2.0.50727\mscorjit.dll
LoadedModule[26]=C:\Windows\assembly\NativeImages_v2.0.50727_32\System\2ee90c95adb50b0e75b814fcb9d87f8e\System.ni.dll
LoadedModule[27]=C:\Windows\assembly\NativeImages_v2.0.50727_32\System.Drawing\bce52f0521c930a2e305badb3ea07128\System.Drawing.ni.dll
LoadedModule[28]=C:\Windows\assembly\NativeImages_v2.0.50727_32\System.Windows.Forms\434e3a5de2f98ed740aac2b24c6d0890\System.Windows.Forms.ni.dll
LoadedModule[29]=C:\Windows\assembly\NativeImages_v2.0.50727_32\System.Configuration\bce5e2af0775efc3c91ba62d5d26fb39\System.Configuration.ni.dll
LoadedModule[30]=C:\Windows\assembly\NativeImages_v2.0.50727_32\System.Xml\abca6deea510151b5d8e51bdabd17bea\System.Xml.ni.dll
LoadedModule[31]=C:\Windows\assembly\NativeImages_v2.0.50727_32\System.Web.Services\f11fcbd60483807eefa81820c92b37db\System.Web.Services.ni.dll
LoadedModule[32]=C:\Windows\assembly\NativeImages_v2.0.50727_32\System.Deployment\74f571e64c0e3c0788cf21250ce33e5b\System.Deployment.ni.dll
LoadedModule[33]=C:\Windows\system32\shfolder.dll
LoadedModule[34]=C:\Windows\system32\version.dll
LoadedModule[35]=C:\Windows\system32\CRYPTSP.dll
LoadedModule[36]=C:\Windows\system32\rsaenh.dll
LoadedModule[37]=C:\Windows\system32\RpcRtRemote.dll
LoadedModule[38]=C:\Windows\system32\apphelp.dll
LoadedModule[39]=C:\Windows\assembly\NativeImages_v2.0.50727_32\System.Management\39d333d05320d912a94364f525776dd5\System.Management.ni.dll
LoadedModule[40]=C:\Windows\system32\CLBCatQ.DLL
LoadedModule[41]=C:\Windows\system32\OLEAUT32.dll
LoadedModule[42]=C:\Windows\system32\wbem\wmiutils.dll
LoadedModule[43]=C:\Windows\system32\wbemcomn.dll
LoadedModule[44]=C:\Windows\system32\WS2_32.dll
LoadedModule[45]=C:\Windows\system32\NSI.dll
LoadedModule[46]=C:\Windows\system32\wbem\wbemprox.dll
LoadedModule[47]=C:\Windows\Microsoft.NET\Framework\v2.0.50727\wminet_utils.dll
LoadedModule[48]=C:\Windows\system32\wbem\wbemsvc.dll
LoadedModule[49]=C:\Windows\system32\wbem\fastprox.dll
LoadedModule[50]=C:\Windows\system32\NTDSAPI.dll
LoadedModule[51]=C:\Windows\WinSxS\x86_microsoft.windows.gdiplus_6595b64144ccf1df_1.1.7601.18455_none_72d576ad8665e853\gdiplus.dll
LoadedModule[52]=C:\Windows\system32\rasapi32.dll
LoadedModule[53]=C:\Windows\system32\rasman.dll
LoadedModule[54]=C:\Windows\system32\rtutils.dll
LoadedModule[55]=C:\Windows\system32\mswsock.dll
LoadedModule[56]=C:\Windows\System32\wshtcpip.dll
LoadedModule[57]=C:\Windows\System32\wship6.dll
LoadedModule[58]=C:\Windows\system32\winhttp.dll
LoadedModule[59]=C:\Windows\system32\webio.dll
LoadedModule[60]=C:\Windows\system32\SspiCli.dll
LoadedModule[61]=C:\Windows\system32\credssp.dll
LoadedModule[62]=C:\Windows\system32\IPHLPAPI.DLL
LoadedModule[63]=C:\Windows\system32\WINNSI.DLL
LoadedModule[64]=C:\Windows\system32\dhcpcsvc6.DLL
LoadedModule[65]=C:\Windows\system32\dhcpcsvc.DLL
LoadedModule[66]=C:\Windows\system32\CFGMGR32.dll
LoadedModule[67]=C:\Windows\system32\dwmapi.dll
LoadedModule[68]=C:\Windows\system32\WindowsCodecs.dll
LoadedModule[69]=C:\Windows\system32\DNSAPI.dll
LoadedModule[70]=C:\Windows\WinSxS\x86_microsoft.windows.common-controls_6595b64144ccf1df_5.82.7601.18201_none_ec80f00e8593ece5\comctl32.dll
LoadedModule[71]=C:\Windows\system32\rasadhlp.dll
LoadedModule[72]=C:\Windows\System32\fwpuclnt.dll
LoadedModule[73]=C:\Windows\system32\bcrypt.dll
State[0].Key=Transport.DoneStage1
State[0].Value=1
FriendlyEventName=APPCRASH
ConsentKey=APPCRASH
AppName=XiboClient
AppPath=C:\Program Files\Xibo Player\XiboClient.exe
ReportDescription=Stopped working